X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=lib%2Fprofilelist.php;h=774538a4b611de3a892c77c313b14ba2bb4a3088;hb=5304373b0b5c9905b30c85b565c23246d377467b;hp=499d74f7b58400552fc76314a6b8241a1c94afdf;hpb=8a65c5175c3b734d4c53d6a3c3af51c5a645dff2;p=quix0rs-gnu-social.git

diff --git a/lib/profilelist.php b/lib/profilelist.php
index 499d74f7b5..397ea19848 100644
--- a/lib/profilelist.php
+++ b/lib/profilelist.php
@@ -1,7 +1,6 @@
 <?php
-
 /**
- * Laconica, the distributed open-source microblogging tool
+ * StatusNet, the distributed open-source microblogging tool
  *
  * Widget to show a list of profiles
  *
@@ -21,55 +20,71 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  *
  * @category  Public
- * @package   Laconica
- * @author    Evan Prodromou <evan@controlyourself.ca>
- * @copyright 2008-2009 Control Yourself, Inc.
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2008-2009 StatusNet, Inc.
  * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link      http://laconi.ca/
+ * @link      http://status.net/
  */
 
-if (!defined('LACONICA')) {
+if (!defined('STATUSNET') && !defined('LACONICA')) {
     exit(1);
 }
 
 require_once INSTALLDIR.'/lib/widget.php';
-
-define('PROFILES_PER_PAGE', 20);
+require_once INSTALLDIR.'/lib/peopletags.php';
 
 /**
  * Widget to show a list of profiles
  *
  * @category Public
- * @package  Laconica
- * @author   Zach Copley <zach@controlyourself.ca>
- * @author   Evan Prodromou <evan@controlyourself.ca>
+ * @package  StatusNet
+ * @author   Zach Copley <zach@status.net>
+ * @author   Evan Prodromou <evan@status.net>
  * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link     http://laconi.ca/
+ * @link     http://status.net/
  */
-
 class ProfileList extends Widget
 {
     /** Current profile, profile query. */
     var $profile = null;
-    /** Owner of this list */
-    var $owner = null;
     /** Action object using us. */
     var $action = null;
 
-    function __construct($profile, $owner=null, $action=null)
+    function __construct($profile, $action=null)
     {
         parent::__construct($action);
 
         $this->profile = $profile;
-        $this->owner = $owner;
         $this->action = $action;
     }
 
     function show()
     {
+        $cnt = 0;
+
+        if (Event::handle('StartProfileList', array($this))) {
+            $this->startList();
+            $cnt = $this->showProfiles();
+            $this->endList();
+            Event::handle('EndProfileList', array($this));
+        }
+
+        return $cnt;
+    }
 
-        $this->out->elementStart('ul', 'profiles');
+    function startList()
+    {
+        $this->out->elementStart('ul', 'profiles xoxo');
+    }
 
+    function endList()
+    {
+        $this->out->elementEnd('ul');
+    }
+
+    function showProfiles()
+    {
         $cnt = 0;
 
         while ($this->profile->fetch()) {
@@ -77,144 +92,240 @@ class ProfileList extends Widget
             if($cnt > PROFILES_PER_PAGE) {
                 break;
             }
-            $this->showProfile();
+            $pli = $this->newListItem($this->profile);
+            $pli->show();
         }
 
-        $this->out->elementEnd('ul');
-
         return $cnt;
     }
 
-    function showProfile()
+    function newListItem($profile)
     {
-        $this->out->elementStart('li', array('class' => 'profile',
+        return new ProfileListItem($this->profile, $this->action);
+    }
+}
+
+class ProfileListItem extends Widget
+{
+    /** Current profile. */
+    var $profile = null;
+    /** Action object using us. */
+    var $action = null;
+
+    function __construct($profile, $action)
+    {
+        parent::__construct($action);
+
+        $this->profile = $profile;
+        $this->action  = $action;
+    }
+
+    function show()
+    {
+        if (Event::handle('StartProfileListItem', array($this))) {
+            $this->startItem();
+            if (Event::handle('StartProfileListItemProfile', array($this))) {
+                $this->showProfile();
+                Event::handle('EndProfileListItemProfile', array($this));
+            }
+            if (Event::handle('StartProfileListItemActions', array($this))) {
+                $this->showActions();
+                Event::handle('EndProfileListItemActions', array($this));
+            }
+            $this->endItem();
+            Event::handle('EndProfileListItem', array($this));
+        }
+    }
+
+    function startItem()
+    {
+        $this->out->elementStart('li', array('class' => 'profile hentry',
                                              'id' => 'profile-' . $this->profile->id));
+    }
 
-        $user = common_current_user();
+    function showProfile()
+    {
+        $this->startProfile();
+        if (Event::handle('StartProfileListItemProfileElements', array($this))) {
+            if (Event::handle('StartProfileListItemAvatar', array($this))) {
+                $this->showAvatar();
+                Event::handle('EndProfileListItemAvatar', array($this));
+            }
+            if (Event::handle('StartProfileListItemFullName', array($this))) {
+                $this->showFullName();
+                Event::handle('EndProfileListItemFullName', array($this));
+            }
+            if (Event::handle('StartProfileListItemLocation', array($this))) {
+                $this->showLocation();
+                Event::handle('EndProfileListItemLocation', array($this));
+            }
+            if (Event::handle('StartProfileListItemHomepage', array($this))) {
+                $this->showHomepage();
+                Event::handle('EndProfileListItemHomepage', array($this));
+            }
+            if (Event::handle('StartProfileListItemBio', array($this))) {
+                $this->showBio();
+                Event::handle('EndProfileListItemBio', array($this));
+            }
+            if (Event::handle('StartProfileListItemTags', array($this))) {
+                $this->showTags();
+                Event::handle('EndProfileListItemTags', array($this));
+            }
+            Event::handle('EndProfileListItemProfileElements', array($this));
+        }
+        $this->endProfile();
+    }
 
-        $this->out->elementStart('div', 'entity_profile vcard');
+    function startProfile()
+    {
+        $this->out->elementStart('div', 'entity_profile vcard entry-content');
+    }
 
+    function showAvatar()
+    {
         $avatar = $this->profile->getAvatar(AVATAR_STREAM_SIZE);
-        $this->out->elementStart('a', array('href' => $this->profile->profileurl,
-                                            'class' => 'url'));
-        $this->out->element('img', array('src' => ($avatar) ? common_avatar_display_url($avatar) : common_default_avatar(AVATAR_STREAM_SIZE),
+        $aAttrs = $this->linkAttributes();
+        $this->out->elementStart('a', $aAttrs);
+        $this->out->element('img', array('src' => ($avatar) ? $avatar->displayUrl() : Avatar::defaultImage(AVATAR_STREAM_SIZE),
                                          'class' => 'photo avatar',
                                          'width' => AVATAR_STREAM_SIZE,
                                          'height' => AVATAR_STREAM_SIZE,
                                          'alt' =>
                                          ($this->profile->fullname) ? $this->profile->fullname :
                                          $this->profile->nickname));
-        $hasFN = ($this->profile->fullname) ? 'nickname' : 'fn nickname';
+        $this->out->text(' ');
+        $hasFN = (!empty($this->profile->fullname)) ? 'nickname' : 'fn nickname';
         $this->out->elementStart('span', $hasFN);
         $this->out->raw($this->highlight($this->profile->nickname));
         $this->out->elementEnd('span');
         $this->out->elementEnd('a');
+    }
 
-        if ($this->profile->fullname) {
-            $this->out->elementStart('dl', 'entity_fn');
-            $this->out->element('dt', null, 'Full name');
-            $this->out->elementStart('dd');
+    function showFullName()
+    {
+        if (!empty($this->profile->fullname)) {
+            $this->out->text(' ');
             $this->out->elementStart('span', 'fn');
             $this->out->raw($this->highlight($this->profile->fullname));
             $this->out->elementEnd('span');
-            $this->out->elementEnd('dd');
-            $this->out->elementEnd('dl');
         }
-        if ($this->profile->location) {
-            $this->out->elementStart('dl', 'entity_location');
-            $this->out->element('dt', null, _('Location'));
-            $this->out->elementStart('dd', 'location');
+    }
+
+    function showLocation()
+    {
+        if (!empty($this->profile->location)) {
+            $this->out->text(' ');
+            $this->out->elementStart('span', 'label');
             $this->out->raw($this->highlight($this->profile->location));
-            $this->out->elementEnd('dd');
-            $this->out->elementEnd('dl');
+            $this->out->elementEnd('span');
         }
-        if ($this->profile->homepage) {
-            $this->out->elementStart('dl', 'entity_url');
-            $this->out->element('dt', null, _('URL'));
-            $this->out->elementStart('dd');
-            $this->out->elementStart('a', array('href' => $this->profile->homepage,
-                                                'class' => 'url'));
+    }
+
+    function showHomepage()
+    {
+        if (!empty($this->profile->homepage)) {
+            $this->out->text(' ');
+            $aAttrs = $this->homepageAttributes();
+            $this->out->elementStart('a', $aAttrs);
             $this->out->raw($this->highlight($this->profile->homepage));
             $this->out->elementEnd('a');
-            $this->out->elementEnd('dd');
-            $this->out->elementEnd('dl');
         }
-        if ($this->profile->bio) {
-            $this->out->elementStart('dl', 'entity_note');
-            $this->out->element('dt', null, _('Note'));
-            $this->out->elementStart('dd', 'note');
+    }
+
+    function showBio()
+    {
+        if (!empty($this->profile->bio)) {
+            $this->out->elementStart('p', 'note');
             $this->out->raw($this->highlight($this->profile->bio));
-            $this->out->elementEnd('dd');
-            $this->out->elementEnd('dl');
+            $this->out->elementEnd('p');
         }
+    }
 
-        # If we're on a list with an owner (subscriptions or subscribers)...
-
-        if ($this->owner) {
-            # Get tags
-            $tags = Profile_tag::getTags($this->owner->id, $this->profile->id);
-
-            $this->out->elementStart('dl', 'entity_tags');
-            $this->out->elementStart('dt');
-            if ($user->id == $this->owner->id) {
-                $this->out->element('a', array('href' => common_local_url('tagother',
-                                                                          array('id' => $this->profile->id))),
-                                    _('Tags'));
-            } else {
-                $this->out->text(_('Tags'));
-            }
-            $this->out->elementEnd('dt');
-            $this->out->elementStart('dd');
-            if ($tags) {
-                $this->out->elementStart('ul', 'tags xoxo');
-                foreach ($tags as $tag) {
-                    $this->out->elementStart('li');
-                    $this->out->element('span', 'mark_hash', '#');
-                    $this->out->element('a', array('rel' => 'tag',
-                                                   'href' => common_local_url($this->action->trimmed('action'),
-                                                                              array('nickname' => $this->owner->nickname,
-                                                                                    'tag' => $tag))),
-                                        $tag);
-                    $this->out->elementEnd('li');
-                }
-                $this->out->elementEnd('ul');
-            } else {
-                $this->out->text(_('(none)'));
+    function showTags()
+    {
+        $user = common_current_user();
+        if (!empty($user)) {
+            if ($user->id == $this->profile->id) {
+                $tags = new SelftagsWidget($this->out, $user, $this->profile);
+                $tags->show();
+            } else if ($user->getProfile()->canTag($this->profile)) {
+                $tags = new PeopletagsWidget($this->out, $user, $this->profile);
+                $tags->show();
             }
-            $this->out->elementEnd('dd');
-            $this->out->elementEnd('dl');
         }
+    }
+
+    function endProfile()
+    {
+        $this->out->elementEnd('div');
+    }
 
-        if ($user && $user->id == $this->owner->id) {
-            $this->showOwnerControls($this->profile);
+    function showActions()
+    {
+        $this->startActions();
+        if (Event::handle('StartProfileListItemActionElements', array($this))) {
+            $this->showSubscribeButton();
+            Event::handle('EndProfileListItemActionElements', array($this));
         }
+        $this->endActions();
+    }
 
-        $this->out->elementEnd('div');
+    function startActions()
+    {
+        $this->out->elementStart('div', 'entity_actions');
+        $this->out->elementStart('ul');
+    }
+
+    function showSubscribeButton()
+    {
+        // Is this a logged-in user, looking at someone else's
+        // profile?
 
-        if ($user && $user->id != $this->profile->id) {
-            # XXX: special-case for user looking at own
-            # subscriptions page
+        $user = common_current_user();
+
+        if (!empty($user) && $this->profile->id != $user->id) {
+            $this->out->elementStart('li', 'entity_subscribe');
             if ($user->isSubscribed($this->profile)) {
                 $usf = new UnsubscribeForm($this->out, $this->profile);
                 $usf->show();
             } else {
-                $sf = new SubscribeForm($this->out, $this->profile);
-                $sf->show();
+                // We can't initiate sub for a remote OMB profile.
+                $remote = Remote_profile::staticGet('id', $this->profile->id);
+                if (empty($remote)) {
+                    $sf = new SubscribeForm($this->out, $this->profile);
+                    $sf->show();
+                }
             }
+            $this->out->elementEnd('li');
         }
-
-        $this->out->elementEnd('li');
     }
 
-    /* Override this in subclasses. */
+    function endActions()
+    {
+        $this->out->elementEnd('ul');
+        $this->out->elementEnd('div');
+    }
 
-    function showOwnerControls($profile)
+    function endItem()
     {
-        return;
+        $this->out->elementEnd('li');
     }
 
     function highlight($text)
     {
         return htmlspecialchars($text);
     }
+
+    function linkAttributes()
+    {
+        return array('href' => $this->profile->profileurl,
+                     'class' => 'url entry-title',
+                     'rel' => 'contact');
+    }
+
+    function homepageAttributes()
+    {
+        return array('href' => $this->profile->homepage,
+                     'class' => 'url');
+    }
 }